Chee Yee
143 lines
5.1 KiB
C++
143 lines
5.1 KiB
C++
#include <regex>
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#include <lexbor/html/parser.h>
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#include <lexbor/dom/interfaces/element.h>
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#include <http/httplib.h>
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#include "common.h"
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#include "1fichier.h"
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#define VALIDATION_REGEX "https:\\/\\/1fichier\\.com\\/(.*)"
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FichierHost::FichierHost(const std::string &url) : FileHost(url)
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{
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}
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bool FichierHost::IsValidUrl()
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{
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std::regex regex(VALIDATION_REGEX);
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if (std::regex_match(url, regex))
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return true;
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return false;
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}
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std::string FichierHost::GetDownloadUrl()
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{
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std::regex re("https:\\/\\/1fichier\\.com");
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std::string path = std::regex_replace(url, re, "");
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httplib::Client tmp_client("https://1fichier.com");
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tmp_client.set_keep_alive(true);
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tmp_client.set_follow_location(true);
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tmp_client.set_connection_timeout(30);
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tmp_client.set_read_timeout(30);
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tmp_client.enable_server_certificate_verification(false);
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auto res = tmp_client.Get(path);
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if (HTTP_SUCCESS(res->status))
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{
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lxb_status_t status;
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lxb_dom_element_t *element;
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lxb_dom_node_t *node;
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lxb_html_document_t *document;
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lxb_dom_collection_t *collection;
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lxb_dom_attr_t *attr;
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const lxb_char_t *value;
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size_t value_len;
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std::string download_url = "";
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document = lxb_html_document_create();
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status = lxb_html_document_parse(document, (lxb_char_t *)res->body.c_str(), res->body.length());
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if (status != LXB_STATUS_OK)
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return "";
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collection = lxb_dom_collection_make(&document->dom_document, 128);
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if (collection == NULL)
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{
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lxb_html_document_destroy(document);
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return "";
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}
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status = lxb_dom_elements_by_tag_name(lxb_dom_interface_element(document->body),
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collection, (const lxb_char_t *)"input", 5);
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if (status != LXB_STATUS_OK)
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{
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lxb_dom_collection_destroy(collection, true);
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lxb_html_document_destroy(document);
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return "";
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}
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std::string post_data;
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for (size_t i = 0; i < lxb_dom_collection_length(collection); i++)
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{
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element = lxb_dom_collection_element(collection, i);
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value = lxb_dom_element_get_attribute(element, (const lxb_char_t *)"name", 4, &value_len);
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if (value != nullptr)
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{
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std::string name_attr((char *)value, value_len);
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if (name_attr == "adz")
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{
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value = lxb_dom_element_get_attribute(element, (const lxb_char_t *)"value", 5, &value_len);
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std::string adz_value((char *)value, value_len);
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post_data = std::string("adz=") + adz_value + "&did=0&dl_no_ssl=off&dlinline=on";
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break;
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}
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}
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}
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lxb_dom_collection_destroy(collection, true);
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lxb_html_document_destroy(document);
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if (auto res = tmp_client.Post(path, post_data.c_str(), post_data.length(), "application/x-www-form-urlencoded"))
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{
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if (HTTP_SUCCESS(res->status))
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{
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document = lxb_html_document_create();
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status = lxb_html_document_parse(document, (lxb_char_t *)res->body.c_str(), res->body.length());
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if (status != LXB_STATUS_OK)
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return "";
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collection = lxb_dom_collection_make(&document->dom_document, 128);
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if (collection == NULL)
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{
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lxb_html_document_destroy(document);
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return "";
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}
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status = lxb_dom_elements_by_tag_name(lxb_dom_interface_element(document->body),
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collection, (const lxb_char_t *)"a", 1);
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if (status != LXB_STATUS_OK)
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{
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lxb_dom_collection_destroy(collection, true);
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lxb_html_document_destroy(document);
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return "";
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}
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for (size_t i = 0; i < lxb_dom_collection_length(collection); i++)
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{
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element = lxb_dom_collection_element(collection, i);
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value = lxb_dom_element_get_attribute(element, (const lxb_char_t *)"class", 5, &value_len);
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if (value != nullptr)
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{
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std::string class_value((char*) value, value_len);
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if (class_value == "ok btn-general btn-orange")
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{
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value = lxb_dom_element_get_attribute(element, (const lxb_char_t *)"href", 4, &value_len);
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if (value != nullptr)
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{
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download_url = std::string((char*) value, value_len);
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break;
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}
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}
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}
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}
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lxb_dom_collection_destroy(collection, true);
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lxb_html_document_destroy(document);
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}
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}
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return download_url;
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}
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return "";
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}
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